Everything is so confusing, so I really recognize any assist you can offer. I am a US citizen and will be transiting by way of Portugal on a TAP flight. I even have a legitimate EU digital covid certificate Travel & Leasuire from a visit to Germany last 12 months. Do I want a pre trip test to transit through Portugal. It is not needed for EU residents, but not clear if US passport + EUDCC is suitable. Thai Pm’s Diplomatic Tour To Spice…